gzip integer overflow
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: poc
- Automatable: yes
- Technical impact: partial
Summary
When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the `CURLOPT_ACCEPT_ENCODING` option, using zlib 1.2.0.3 or older, an attacker-controlled integer overflow would make libcurl perform a buffer overflow.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: poc · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- curl curl
From 8.11.1 · through 8.11.1; From 8.11.0 · through 8.11.0; From 8.10.1 · through 8.10.1; From 8.10.0 · through 8.10.0; From 8.9.1 · through 8.9.1; From 8.9.0 · through 8.9.0; From 8.8.0 · through 8.8.0; From 8.7.1 · through 8.7.1; From 8.7.0 · through 8.7.0; From 8.6.0 · through 8.6.0; From 8.5.0 · through 8.5.0; From 8.4.0 · through 8.4.0; From 8.3.0 · through 8.3.0; From 8.2.1 · through 8.2.1; From 8.2.0 · through 8.2.0; From 8.1.2 · through 8.1.2; From 8.1.1 · through 8.1.1; From 8.1.0 · through 8.1.0; From 8.0.1 · through 8.0.1; From 8.0.0 · through 8.0.0; From 7.88.1 · through 7.88.1; From 7.88.0 · through 7.88.0; From 7.87.0 · through 7.87.0; From 7.86.0 · through 7.86.0; From 7.85.0 · through 7.85.0; From 7.84.0 · through 7.84.0; From 7.83.1 · through 7.83.1; From 7.83.0 · through 7.83.0; From 7.82.0 · through 7.82.0; From 7.81.0 · through 7.81.0; From 7.80.0 · through 7.80.0; From 7.79.1 · through 7.79.1; From 7.79.0 · through 7.79.0; From 7.78.0 · through 7.78.0; From 7.77.0 · through 7.77.0; From 7.76.1 · through 7.76.1; From 7.76.0 · through 7.76.0; From 7.75.0 · through 7.75.0; From 7.74.0 · through 7.74.0; From 7.73.0 · through 7.73.0; From 7.72.0 · through 7.72.0; From 7.71.1 · through 7.71.1; From 7.71.0 · through 7.71.0; From 7.70.0 · through 7.70.0; From 7.69.1 · through 7.69.1; From 7.69.0 · through 7.69.0; From 7.68.0 · through 7.68.0; From 7.67.0 · through 7.67.0; From 7.66.0 · through 7.66.0; From 7.65.3 · through 7.65.3; From 7.65.2 · through 7.65.2; From 7.65.1 · through 7.65.1; From 7.65.0 · through 7.65.0; From 7.64.1 · through 7.64.1; From 7.64.0 · through 7.64.0; From 7.63.0 · through 7.63.0; From 7.62.0 · through 7.62.0; From 7.61.1 · through 7.61.1; From 7.61.0 · through 7.61.0; From 7.60.0 · through 7.60.0; From 7.59.0 · through 7.59.0; From 7.58.0 · through 7.58.0; From 7.57.0 · through 7.57.0; From 7.56.1 · through 7.56.1; From 7.56.0 · through 7.56.0; From 7.55.1 · through 7.55.1; From 7.55.0 · through 7.55.0; From 7.54.1 · through 7.54.1; From 7.54.0 · through 7.54.0; From 7.53.1 · through 7.53.1; From 7.53.0 · through 7.53.0; From 7.52.1 · through 7.52.1; From 7.52.0 · through 7.52.0; From 7.51.0 · through 7.51.0; From 7.50.3 · through 7.50.3; From 7.50.2 · through 7.50.2; From 7.50.1 · through 7.50.1; From 7.50.0 · through 7.50.0; From 7.49.1 · through 7.49.1; From 7.49.0 · through 7.49.0; From 7.48.0 · through 7.48.0; From 7.47.1 · through 7.47.1; From 7.47.0 · through 7.47.0; From 7.46.0 · through 7.46.0; From 7.45.0 · through 7.45.0; From 7.44.0 · through 7.44.0; From 7.43.0 · through 7.43.0; From 7.42.1 · through 7.42.1; From 7.42.0 · through 7.42.0; From 7.41.0 · through 7.41.0; From 7.40.0 · through 7.40.0; From 7.39.0 · through 7.39.0; From 7.38.0 · through 7.38.0; From 7.37.1 · through 7.37.1; From 7.37.0 · through 7.37.0; From 7.36.0 · through 7.36.0; From 7.35.0 · through 7.35.0; From 7.34.0 · through 7.34.0; From 7.33.0 · through 7.33.0; From 7.32.0 · through 7.32.0; From 7.31.0 · through 7.31.0; From 7.30.0 · through 7.30.0; From 7.29.0 · through 7.29.0; From 7.28.1 · through 7.28.1; From 7.28.0 · through 7.28.0; From 7.27.0 · through 7.27.0; From 7.26.0 · through 7.26.0; From 7.25.0 · through 7.25.0; From 7.24.0 · through 7.24.0; From 7.23.1 · through 7.23.1; From 7.23.0 · through 7.23.0; From 7.22.0 · through 7.22.0; From 7.21.7 · through 7.21.7; From 7.21.6 · through 7.21.6; From 7.21.5 · through 7.21.5; From 7.21.4 · through 7.21.4; From 7.21.3 · through 7.21.3; From 7.21.2 · through 7.21.2; From 7.21.1 · through 7.21.1; From 7.21.0 · through 7.21.0; From 7.20.1 · through 7.20.1; From 7.20.0 · through 7.20.0; From 7.19.7 · through 7.19.7; From 7.19.6 · through 7.19.6; From 7.19.5 · through 7.19.5; From 7.19.4 · through 7.19.4; From 7.19.3 · through 7.19.3; From 7.19.2 · through 7.19.2; From 7.19.1 · through 7.19.1; From 7.19.0 · through 7.19.0; From 7.18.2 · through 7.18.2; From 7.18.1 · through 7.18.1; From 7.18.0 · through 7.18.0; From 7.17.1 · through 7.17.1; From 7.17.0 · through 7.17.0; From 7.16.4 · through 7.16.4; From 7.16.3 · through 7.16.3; From 7.16.2 · through 7.16.2; From 7.16.1 · through 7.16.1; From 7.16.0 · through 7.16.0; From 7.15.5 · through 7.15.5; From 7.15.4 · through 7.15.4; From 7.15.3 · through 7.15.3; From 7.15.2 · through 7.15.2; From 7.15.1 · through 7.15.1; From 7.15.0 · through 7.15.0; From 7.14.1 · through 7.14.1; From 7.14.0 · through 7.14.0; From 7.13.2 · through 7.13.2; From 7.13.1 · through 7.13.1; From 7.13.0 · through 7.13.0; From 7.12.3 · through 7.12.3; From 7.12.2 · through 7.12.2; From 7.12.1 · through 7.12.1; From 7.12.0 · through 7.12.0; From 7.11.2 · through 7.11.2; From 7.11.1 · through 7.11.1; From 7.11.0 · through 7.11.0; From 7.10.8 · through 7.10.8; From 7.10.7 · through 7.10.7; From 7.10.6 · through 7.10.6; From 7.10.5 · through 7.10.5